Description

7-Acetoxy-4-Chloroquinazoline is a high-purity, advanced pharmaceutical intermediate characterized by its distinct quinazoline core structure. This compound is of significant commercial value for its role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of targeted kinase inhibitors and other biologically active quinazoline derivatives for oncology and other therapeutic areas.
• Agrochemical Research: Serves as a foundational scaffold for developing new herbicides and fungicides with specific modes of action.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex heterocyclic compounds due to its reactive acetoxy and chloro functional groups.
• Chemical Reference Standard: Used as a high-purity standard in analytical laboratories for method development and quality control of related substances.

Basic Information

Product Name	7-Acetoxy-4-Chloroquinazoline
CAS No.	179246-12-9
Molecular Formula	C10H7ClN2O2
Molecular Weight	222.63 g/mol
Synonyms	4-Chloro-7-acetoxyquinazoline; 7-Acetyloxy-4-chloroquinazoline; 4-Chloro-7-hydroxyquinazoline acetate; Quinazoline, 4-chloro-7-acetoxy-; 7-(Acetyloxy)-4-chloroquinazoline
EINECS	Contact for details

Quality Control

Our 7-Acetoxy-4-Chloroquinazoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting standards for research and production use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.